Honeywell 3800gPDF - Hand Held Decoding Linear Imager User Manual page 43

Example: If you have two bar codes next to one another and the centering
window is set to 40% left edge and 60% right edge, only the bar
code that intersects that window will be decoded.
Decoded bar code
40% 60%
30%
70%
80%
20%
90%
10%
0%
100%
3 - 7